Umm If you have compiz enabled please disable it and try.. Also take a look at:
also take a look at this:
https://bugs.edge.launchpad.net/ubuntu/+source/gnome-system-monitor/+bug/187383
http://ubuntuforums.org/showthread.php?t=773264
Regards
Umm If you have compiz enabled please disable it and try.. Also take a look at:
also take a look at this:
https:/ /bugs.edge. launchpad. net/ubuntu/ +source/ gnome-system- monitor/ +bug/187383
http:// ubuntuforums. org/showthread. php?t=773264
Regards